CA2248808C - Biofilm incubation - Google Patents

Biofilm incubation Download PDF

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Publication number
CA2248808C
CA2248808C CA002248808A CA2248808A CA2248808C CA 2248808 C CA2248808 C CA 2248808C CA 002248808 A CA002248808 A CA 002248808A CA 2248808 A CA2248808 A CA 2248808A CA 2248808 C CA2248808 C CA 2248808C
Authority
CA
Canada
Prior art keywords
biofilm
plural
adherent sites
adherent
growth medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002248808A
Other languages
English (en)
French (fr)
Other versions
CA2248808A1 (en
Inventor
Merle Edwin Olson
Douglas Walter Morck
Ronald Rae Read
Andre Gerald Buret
Howard Ceri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University Technologies International Inc
Original Assignee
University Technologies International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University Technologies International Inc filed Critical University Technologies International Inc
Publication of CA2248808A1 publication Critical patent/CA2248808A1/en
Application granted granted Critical
Publication of CA2248808C publication Critical patent/CA2248808C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Rigid containers without fluid transport within
    • B01L3/5085—Rigid containers without fluid transport within for multiple samples, e.g. microtitration plates
    • B01L3/50853—Rigid containers without fluid transport within for multiple samples, e.g. microtitration plates with covers or lids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/06—Plates; Walls; Drawers; Multilayer plates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/16—Vibrating; Shaking; Tilting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
    • C12M35/04—Mechanical means, e.g. sonic waves, stretching forces, pressure or shear stimuli
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Mechanical Engineering (AREA)
  • Cell Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA002248808A 1996-03-13 1997-03-12 Biofilm incubation Expired - Fee Related CA2248808C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/614,593 1996-03-13
US08/614,593 US6599714B1 (en) 1996-03-13 1996-03-13 Method of growing and analyzing a biofilm
PCT/CA1997/000171 WO1997033972A1 (en) 1996-03-13 1997-03-12 Biofilm incubation

Publications (2)

Publication Number Publication Date
CA2248808A1 CA2248808A1 (en) 1997-09-18
CA2248808C true CA2248808C (en) 2010-01-05

Family

ID=24461943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002248808A Expired - Fee Related CA2248808C (en) 1996-03-13 1997-03-12 Biofilm incubation

Country Status (8)

Country Link
US (5) US6599714B1 (de)
EP (1) EP0904347B1 (de)
JP (1) JP3886152B2 (de)
AT (1) ATE301183T1 (de)
AU (1) AU724282B2 (de)
CA (1) CA2248808C (de)
DE (1) DE69733888T2 (de)
WO (1) WO1997033972A1 (de)

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US6599714B1 (en) * 1996-03-13 2003-07-29 University Technologies International Inc. Method of growing and analyzing a biofilm
US20060166358A1 (en) * 1997-03-12 2006-07-27 University Technologies International, Inc. Biofilm incubation
DE19751581C2 (de) * 1997-11-20 2002-05-08 Thorsten Bechert Verfahren und Vorrichtung zur Prüfung von Materialien hinsichtlich ihrer potentiellen antimikrobiellen Wirksamkeit und der Adhäsion auf ihrer Oberfläche
US5928889A (en) * 1998-02-13 1999-07-27 S.C. Johnson & Son, Inc. Protocol for simulated natural biofilm formation
DE19825909C1 (de) * 1998-06-10 1999-11-25 Graffinity Pharm Design Gmbh Reaktorträger mit mehreren Mikroprobenaufnahmekammern
DE19931276C2 (de) * 1999-07-07 2002-10-24 Hans-Martin Seipp Verfahren zur Herstellung von Probenkörpern mit Biofilmbeladung und Verfahren zur Quantifizierung der Beladung von Probenkörpern mit Biofilm sowie die Verwendung der mit dem Herstellverfahren geschaffenen Probenkörpern
US6596505B2 (en) * 2000-04-17 2003-07-22 University Technologies International, Inc. Apparatus and methods for testing effects of materials and surface coatings on the formation of biofilms
US6599696B2 (en) * 2000-04-17 2003-07-29 University Technologies International, Inc. Effects of materials and surface coatings on encrustation and biofilm formation
AU2001252078B2 (en) * 2000-04-17 2005-10-06 University Technologies International, Inc. Apparatus and methods for testing effects of materials and surface coatings on the formation of biofilms
US6534014B1 (en) * 2000-05-11 2003-03-18 Irm Llc Specimen plate lid and method of using
AU2001294895A1 (en) * 2000-09-29 2002-04-08 President And Fellows Of Harvard College Methods for identifying compounds that modulate biofilm activity
WO2002088298A1 (en) * 2001-04-27 2002-11-07 The Procter & Gamble Company Compounds, compositions, and methods for controlling biofilms
US6793880B2 (en) 2001-07-13 2004-09-21 Minntech Corporation Apparatus and method for monitoring biofilm cleaning efficacy
US7300789B2 (en) 2002-05-21 2007-11-27 L'oreal Bioreactor forming a rigid vessel
FR2839978B1 (fr) * 2002-05-21 2006-01-13 Oreal Bioreacteur formant une cuve rigide
WO2006046955A1 (en) * 2003-10-28 2006-05-04 Allosource Methods for determining microbial contamination of allograft products
FI117056B (fi) * 2003-11-06 2006-05-31 Kemira Oyj Menetelmä biofilmiä muodostavien mikro-organismien esiintymisen monitoroimiseksi paperiteollisuudessa
WO2005098023A1 (en) * 2004-04-12 2005-10-20 University Technologies International Inc. Microbial growth assay
US20060014285A1 (en) * 2004-07-14 2006-01-19 Eldridge Gary R Methods and compositions for inhibiting biofilms
US7604978B2 (en) * 2004-07-14 2009-10-20 Sequoia Sciences, Inc. Inhibition of biofilm formation
US20060264411A1 (en) * 2005-05-20 2006-11-23 Eldridge Gary R Control of biofilm formation
US7189281B2 (en) * 2004-08-04 2007-03-13 The United States Of America As Represented By The Secretary Of The Army Method and system for treating contaminants and odors in airborne emissions
WO2006031943A1 (en) 2004-09-14 2006-03-23 Eldridge Gary R Compounds, compositions and methods for controlling biofilms and bacterial infections
DE102005014805B4 (de) * 2005-03-31 2012-12-06 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Bestimmung des Aufwachsens von Umweltkeimen
US20060228384A1 (en) * 2005-04-06 2006-10-12 Sequoia Sciences, Inc. Control of biofilm with a biofilm inhibitor
US20080206276A1 (en) * 2005-07-08 2008-08-28 Michael Otto Targeting Poly-Gamma-Glutamic Acid to Treat Staphylococcus Epidermidis and Related Infections
US20070014739A1 (en) * 2005-07-14 2007-01-18 Eldridge Gary R Compositions and methods for controlling biofilms and bacterial infections
US20080318268A1 (en) * 2005-07-22 2008-12-25 Merle E Olson Devices and Methods for the Selection of Agents with Efficacy Against Biofilm
US20080076147A1 (en) * 2006-09-26 2008-03-27 Board Of Trustees Of Southern Illinois University Biofilm sampling device
US20090199467A1 (en) * 2008-02-07 2009-08-13 Roger Glenn Reed Christmas Tree Stand Adapter Ring
WO2009100456A2 (en) * 2008-02-08 2009-08-13 Prothera, Inc. Inhibition and treatment of gastrointestinal biofilms
US20100112630A1 (en) * 2008-11-03 2010-05-06 Scott Martell Boyette Methods for measuring microbiological content in aqueous media
US8481302B2 (en) * 2008-11-03 2013-07-09 General Electric Company Total bacteria monitoring system
CA2768735A1 (en) * 2009-07-20 2011-01-27 Innovotech, Inc. Testing of biofilm for anti-microbial agent susceptibility
CA2724106C (en) * 2009-12-10 2018-04-17 F. Hoffmann-La Roche Ag Multiwell plate and lid
WO2011088401A2 (en) 2010-01-15 2011-07-21 Board Of Regents, The University Of Texas System Development of a high-throughput screen for the identification of novel antifungal drug candidates
KR101204221B1 (ko) 2010-05-25 2012-11-26 삼성전기주식회사 바이오칩을 이용한 스탬핑 장치 및 그 작동방법
JP2014506923A (ja) 2011-03-01 2014-03-20 クオラム イノベーションズ リミテッド ライアビリティ カンパニー 病原性バイオフィルムと関連した状態を治療するための物質および方法
US8324264B1 (en) 2011-07-22 2012-12-04 Sequoia Sciences, Inc. Inhibitors of bacterial biofilms and related methods
US20150337257A1 (en) * 2012-12-21 2015-11-26 Hyundai Motor Company Composition for preventing odors containing ordorless microorganism
FI20155176A7 (fi) * 2015-03-16 2016-09-17 Microatmos Oy Sovitelma näytteiden tutkimiseksi ja alusta näytteille
CN106955754A (zh) * 2016-01-11 2017-07-18 广州市华代生物科技有限公司 一种生物膜夹持器及其检测方法
PL238767B1 (pl) 2017-05-22 2021-10-04 Slaski Univ Medyczny W Katowicach Zasobnik do pozyskiwania biofilmu do analizy mikroskopii elektronowej SEM
AU2019253784B2 (en) 2018-10-30 2022-03-31 Indian Oil Corporation Limited Engineered electrode for electrobiocatalysis and process to construct the same
CA3268662A1 (en) 2022-10-06 2024-04-11 Ceska Zemedelska Univerzita V Praze Micro-sealing cover for testing volatile agents

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Also Published As

Publication number Publication date
WO1997033972A1 (en) 1997-09-18
DE69733888T2 (de) 2006-04-06
US6599714B1 (en) 2003-07-29
ATE301183T1 (de) 2005-08-15
US6051423A (en) 2000-04-18
JP3886152B2 (ja) 2007-02-28
AU2088797A (en) 1997-10-01
US20020146809A1 (en) 2002-10-10
EP0904347A1 (de) 1999-03-31
DE69733888D1 (de) 2005-09-08
US7041470B2 (en) 2006-05-09
US6326190B1 (en) 2001-12-04
CA2248808A1 (en) 1997-09-18
US6410256B1 (en) 2002-06-25
JP2000506021A (ja) 2000-05-23
AU724282B2 (en) 2000-09-14
EP0904347B1 (de) 2005-08-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150312